QUALITY ASSURANCE PLAN.

M/S.EDDYCRANES ENGINEERS PVT. LTD.,

3/23, TARDEO AIRCONDITIONED MARKET,

TARDEO ROAD,

MUMBAI – 400 034, INDIA.

Equipment:- EOT Cranes – Double Girder / Single Girder.

Client :-

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Sr. Componant/ Characteristic Type of Check Quantum of Reference Format of Agency

No. Operation Check Check Document Record

A. MATERIAL

A-1. Steel for load carrying members Chemical & Physical Manufacturers Test IS-226 & IS-226 & Test ELMECH/

Plate for Box Girder/Beam in Certificate or Chemical IS-2062. IS-2062 Certificate INSPECTION AGENCY.

cage of Single Girder, end & Physical testing.

carriage, channels, rope drums.

A-2. Forgings for Wheels, Gears, Chemical & Mill Test Chemical & Visual EN8 / C-40 EN8 / C-40 Test Certificate 10% Forgings below 300

Pinion, etc. Certificate. EN9 / C-45 EN9 / C-45 from mm dia, are ultrasonically

EN19 / C-60 EN19 / C-60 manufacturers. tested where as all (100%)

forgings above 300 mm dia are ultrasonically tested random physical testing for 10% of the component is also carried out.

Contd……2…….

Page : 2

Sr. Componant/ Characteristic Type of Check Quantum of Reference Format of Agency

No. Operation Check Check Document Record

B. COMPONENT INSPECTION.

B-1. Motors No load current running/ Performance/ IS-325 IS-325 Manufacturers ELMECH/

insulation resistance, high Operation. test certificate INSPECTION AGENCY.

voltage & reduced voltage & shop test

Running tests. Certificate.

B-2. EM/Thruster Brake Operation on NO Load Performance / Manufacturers Manufacturers Manufacturers ELMECH/

(wherever applicable) & ON Load. Operation. Standard. Standard. test certificate INSPECTION AGENCY.

& shop test

certificate.

B-3. Assembled Control Panel Sequence of operation on Performance / Our Wiring Our Wiring Shop Inspection ELMECH.

& Protective Panels. NO Load & Full Load Operation. Diagram. Diagram. report.

B-4. Wire Rope Strand Configration and Dia & configration IS-2266 IS-2266 Manufacturers ELMECH.

tensile strength test certificate.

B-5. Hook Chemical + Proof loading Chemical Testing. IS-3815 IS-3815 Manufacturers ELMECH.

on 200% load after test certificate +

machining. Registered test

house certificate.

(IDLR).

C. COMPONENT VISUAL INSPECTION.

C-1. Bearings Surface defects. Visual Nil Nil Nil ELMECH

C-2. Threaded Fastners Surface defects. Visual IS-3757 IS-3757 Shop Inspection. ELMECH

Contd……3…….

Page : 3

Sr. Componant/ Characteristic Type of Check Quantum of Reference Format of Agency

No. Operation Check Check Document Record

D. MACHINE COMPONENTS.

D-1. Gear Box body, Axles, Wheels, Dimensional check. Measurement with As per As per Shop inspection ELMECH.

Gear blanks, Rope Drum, Hook micro gauge, verneers, relevant relevant Certificate.

with nut, Brake Drums, Pulleys, dial, gauge. Drawing. Drawing.

Lower blocks, Shaftings, Clamps.

D-2. Gears, Pinions, Wheels. Hardness testing. Hardness testing Production Production Shop inspection ELMECH.

M/c. poldee tester. Drawing. Drawing. Certificate.

D-3. Wheel Assembly with end truck Lift of wheel & dimensions. Water level plump & Production Production Shop inspection ELMECH.

and trolley. Measurement. Drawing. Drawing. Certificate.

E. WELDING.

E-1. Fabrication of Bor Girder Dimension Camber, welding Measurement of Production Production Inspection ELMECH/

preparation & welding. Camber (Water level) Drawing & Drawing & report INSPECTION AGENCY.

welding check as per IS-822. IS-822. AISE IX.

IS-822 100% tension

joints X-ray.

E-2. End Carriage trolley platform Dimension. Measurement Production Production Inspection ELMECH.

Support, drivers hand railing, etc. Drawing. Drawing. report.

F. CRANE ASSEMBLY.

F-1. Crabe Assembly (Hoisting, Dimension & alignment Measurement Production Production Inspection ELMECH/

Machinery & CT machinery) Drawing. Drawing. Report. INSPECTION AGENCY.

F-2. Long Travel Assembly with Dimension & alignment. Measurement Production Production Inspection ELMECH / INSPECTION

Shafting, etc. Drawing. Drawing. Report. AGENCY.

Contd……4…….

Page : 4

Sr. Componant/ Characteristic Type of Check Quantum of Reference Format of Agency

No. Operation Check Check Document Record

F-3. Complete Crane Assembly Span, diagonal level of With water level, IS-3938 IS-3938, Inspection ELMECH/

Wheels, lateral bend & in plumb measurement. IS-3177 IS-3177, Report. INSPECTION AGENCY.

Box girder gauge check. IS-807, IS-4137 IS-807, IS-4137

(if applicable (if applicable

& Production & production

Drawing). Drawing).

G. LOAD TEST.

G-1. Load Testing of Crane with Dimension. Measurement. All tests as per IS-3938, Inspection ELMECH/

full Load. Approved GA IS-807, IS-3177 Report. INSPECTION AGENCY.

Speed of Hoist LT measurement Ammeter/Voltmeter/ Drawings by OR IS-4137 (if

& CT motion on no load and stop watch & client, IS-3177, applicable) &

Hoist & CT motion on full load measuring instrument. IS-807 OR IS-325.

current for all motion, at no test plumb measurement, IS-4137 (if

load & CT full load, HV apparatus performance applicable).

deflection test, Limit switch measurement &

operation, Height of Lift check. Calculation.

G-2. Overload Test. Capability Measurement All test as per IS-807, IS-3177, Inspection ELMECH/

Approved IS-4137 (if Report . INSPECTION AGENCY.

G.A. Drawing applicable) &

by client. IS-325.

H. PAINTING / PACKNG & FORWARDING.

H-1. Painting / Packing & Forwarding. Painting / Packing. Visual As per our As per our Inspection ELMECH.

Standard standard Report.

Procedure / procedure /

Contractors contractors

requirement. requirement.

NOTE: This quality plan is liable to be modified as per the requirement of approved drawings and changes in technical specification/drawings.